Man is always something more than what he knows of himself. He is not what he is simply once and for all, but is a process.

The highest and most beautiful things in life are not to be heard about, nor read about, nor seen but, if one will, are to be lived.

过去从未死去；它甚至不曾过去。

追求真实的东西，不是追求人们想要的东西。

任何教育的改革，必须以人为本，人自己必须成为教育的中心。